baber/WOPTO huggingface dataset:
Patent JP-2001192810-A (JP)
Title: METHOD AND SYSTEM FOR DEPOSITING AlOx FILM IN WHICH FILM CHARACTERISTICS ARE CONTROLLED BY RAY TRANSMISSIVITY OF TWO WAVELENGTHS
Inventor: HIBINO NAOKI
IPC: G01N21/27
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for depositing an AlOx film in which film characteristics are controlled in such a manner that, in a vacuum film deposition chamber, the film characteristics (the permeability of water vapor, the permeability of oxygen and the transmissivity of all rays) of the AlOx film are simultaneously controlled at the time of film deposition. SOLUTION: In a vacuum film deposition chamber, the ray transmissivity of an AlOx film deposited on a transparent substrate composed of dielectric substance is measured respectively at two wavelengths of one wavelength selected from the range of 250 to 400 nm and one wavelength selected from the range of 500 to 600 nm, while monitoring is executed, the amount of reaction gas to be introduced is controlled so that the ray transmissivity reaches 77 to 80%, in this stage, the amount of oxygen to be introduced is fixed, and, so as to retain the same ray transmissivity, the deposition of the AlOx film is executed, and, in the case the same ray transmissivity is changed in the process of the film deposition, the amount of Al to be evaporated is controlled on occation by monitoring at the above specified two wavelengths to retain the same ray transmissivity,  and the deposition of the AlOx film is continued.
Patent JP-2001197079-A (JP)
Title: Voice data repeating device
Inventor: YOSHIHARA TORU
IPC: H04L47/43
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To control whether compression or expansion is performed or not so that voice data is not compressed or expanded repeatedly during the repeating of a voice call without depending upon a PBX. SOLUTION: Each ATM multiplexing device sends a transmission pattern out to an adjacent device through the PBX and only when the transmission pattern is received from the adjacent device through the PBX, its compressing/ expanding operation is stopped; and voice data are transparently repeated and in other cases, the voice data are repeated while compressing/expanding operation is carried out.
Patent JP-2001199020-A (JP)
Title: Laminate
Inventor: MATSUDA TAKESHI
IPC: B32B15/09
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminate comprising a combination of an aluminum layer and a resin layer and excellent in various durabilities and design effect. SOLUTION: The laminate has a laminated constitution of a polyester film layer (1), a modified olefin resin layer (2), an aluminum sheet layer (3), an olefin resin layer (4) and an aluminum layer (5).
Patent JP-2001193694-A (JP)
Title: Air blower
Inventor: KURATA TAKASHI
IPC: B60K11/04
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce the expending motive power of a cross flow fan. SOLUTION: A nozzle means 518 to blow the air blowing toward the rotation of an impeller 513, by leading the runnig wind pressure, is provided. As a result, since the rotation of the impeller 513 is to be assisted by the blowing-out air blown from the nozzle means 518, the expending motive power of the impeller 513, that is, of a cross flow fan, can be reduced.
Patent JP-2001195774-A (JP)
Title: Floating optical head and its manufacturing method
Inventor: KAWASHIMA ATSUMICHI
IPC: G11B7/22
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To improve the quality and productivity of a floating optical head. SOLUTION: Molding space having a shape corresponding to the shape of a lens or a mirror is formed by using a slider and a metallic mold, the inside of the molding space is filled with a liquid curable resin and the resin is cured so that the lens or the mirror is accurately formed at the prescribed position of the slider with ease.
Patent JP-2001210683-A (JP)
Title: Chucking mechanism of prober
Inventor: CHIBA KIYOTAKA
IPC: H01L21/683
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide the chucking mechanism of a prober that can inspect a semiconductor device by accurately and quickly setting the temperature to the use environment temperature of the device. SOLUTION: The chucking mechanism 2 of the prober has a chucking unit 21 that holds wafer, where the surface of the chuck unit is divided into a plurality of regions. Each region has an independent heating/cooling mechanism 23 and a temperature sensor 24. The temperature in each region is managed, by receiving the result of the detection by the sensor in the region and controlling the heating/cooling mechanism in the region. Consequently, the temperature of the semiconductor device under measurement can be set accurately.
Patent JP-2001207583-A (JP)
Title: Building board and construction structure thereof
Inventor: SHIMAMURA AKIRA
IPC: E04C2/12
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a building board of a novel configuration capable of providing good airtight performance through simple operations, and a construction structure using the board. SOLUTION: The building board comprises a wood plate for use as a base 2 and airtight packing 3 fitted over the four sides of the base, the packing 3 comprising an elastic butt end cover portion 3a covering the butt end of the base and a side face portion 3b leading from the butt end cover portion and covering the portion of the base near the butt end of at least one side thereof. When the building boards are continuously installed on the structural members 5 of a building, the butt end cover portions of the airtight packing of the adjacent building boards are pressed against each other for installation of the building boards without clearance therebetween, and fixing means such as nails and screws are driven into the side face portions of the airtight packing to press and secure the airtight packing and the bases to the structural members.
Patent JP-2001220664-A (JP)
Title: PLATINUM GROUP-Mn ALLOY TARGET
Inventor: AKAI MAKOTO
IPC: G11B5/39
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a platinum group-Mn alloy target minimal in the dispersion of mechanical properties and film deposition characteristic. SOLUTION: In this platinum group-Mn alloy target, an α Mn phase exists in an amount of <=1% by visual field are ratio in the structure. It is preferable to regulate the number of inclusions to <=0.1 piece/μm2.
Patent JP-2001215093-A (JP)
Title: Lamination-type heat exchanger and its manufacturing method
Inventor: MATSUMOTO SATOSHI
IPC: F28D9/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To achieve the high performance and miniaturization of a lamination- type heat exchanger. SOLUTION: In this lamination-type heat exchanger, a plurality of channel plates 31 where a plurality of channels 34 and 35 passing through a plate surface are formed are laminated for arranging between a pair of end plates 32 and 33, the channels 34 and 35 are provided at positions where they are adjacent each other and in parallel, and heat exchange fluids A and B flowing in the channels 34 and 35, respectively, oppositely flow, thus performing the heat exchange of the heat exchange fluids A and B in the form of opposite flow, and hence achieving the high performance and miniaturization of the lamination- type heat exchanger.
Patent JP-2000324094-A (JP)
Title: Device and method for making information unindividualized
Inventor: KOHAN MARK
IPC: G06F21/62
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To relate many identification data items to one individual without spoiling the capability of identifying the individual by generating two data sets by separating identification data from other data, and relating an identifier generated by providing only the individual identification information for a trust institution to the other data and generating unindividualized data. SOLUTION: A data provider 112 processes information inputted in the form of a database 111, separates identification data from data in data provider information 111, and sends the identification data 113 to a trust institution CTTP 116. The trust institution 116 sends back individual data having records including unique identifiers. The data provider 112 matches the unique identifiers to data with the inputted data provider information 111 and separates the unique identifiers related to other information into an unindividualized database 120. The unindividualized database is sent thereafter to a unique data user 118 for analysis.
Patent JP-2001214520-A (JP)
Title: Fully open type refuse station
Inventor: NAKATANI TOSHIMARO
IPC: E04B1/344
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To enhance collecting efficiency of refuse collection by improving a collapsible refuse station into a fully open type. SOLUTION: A box body 2 is formed in which a roof panel 4, outwardly folding side panels 5, and a floor panel 6 are made freely collapsible around a bock panel 3. Double hinged doors 10 are installed at the ends of the side panels 5 and a support arm 11 is installed between the roof panel 4 and the side panel 5 so that the roof panel 4 is held open. When the roof panel 4 and the hinged doors 10 are open, the upper and front faces of the box body are continuously opened to facilitate collection waste.
Patent JP-2001222042-A (JP)
Title: Filter device, lens barrel and optical equipment
Inventor: TSUZUKI MASAHIKO
IPC: G03B11/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To eliminate such problem that a small diaphragming diffraction is insufficiently prevented and plural kinds of optical filters can not be used when only one ND filter can be used. Also, a turret type filter device easily gets large-sized. SOLUTION: The filter device is constituted by providing a filter driving mechanism 3 in which plural filter holding members 1 and 2 respectively holding optical filters 7 and 8 are arranged on the nearly same surface orthogonal with an optical axis and also by which the plural filter holding members are selectively moved back and forth between a set position at which the optical filter is set at the inside of an optical path and a withdrawing position at which it is withdrawn to the outside of the optical path.
Patent JP-2001220892-A (JP)
Title: Physical distribution management system in construction site
Inventor: YORIMITSU HIROKAZU
IPC: G06Q50/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a physical distribution management system for use in the construction site, for conveying required quantities of required materials to a required area by a required time, and rationally carrying out construction as planned. SOLUTION: The physical distribution management system in the construction site is comprised of a means for creating a physical distribution management table, based on a construction step table and an estimation table. The construction step table contains data on at lest a construction tact name, a construction site, a construction starting date, and a construction completion date. The estimation table contains data on at least the construction tact name, the construction site, and the estimated quantity. The physical distribution management table integrates data at least on the construction site, the construction starting date, the construction completion date, and the estimated quantity, for each construction tact, with the construction tact as a keyword.  According to the physical distribution management table, a physical distribution management schedule can be prepared through running of a simulation.
Patent JP-2001218747-A (JP)
Title: Electrocardiogram analysis system and computer readable recording medium having program therefor recorded thereon
Inventor: MITSUI KAZUYUKI
IPC: A61B5/0432
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiogram analysis system capable of automatically extracting a target waveform from electrocardiogram waveforms, reducing the time and labor of electrocardiogram analysis and improving the reliability and a computer readable recording medium having a program recorded thereon. SOLUTION: This analysis system is provided with a transformation and extraction part 11 for obtaining a feature amount by wavelet-transforming electrocardiogram waveform data and extracting a maximum value or a minimum value from the feature amount and a pattern analysis part 12 for extracting the target waveform included in the electrocardiogram waveform by pattern-analyzing the maximum value or the minimum value extracted in the transformation and extraction part 11. By the system, the target waveform is automatically extracted from the electrocardiogram waveform, the time and labor of the electrocardiogram analysis are reduced and the reliability is improved by performing objective analysis.
Patent JP-2001227029-A (JP)
Title: Toilet deodorizing device
Inventor: HIROTA HIROMI
IPC: E03D9/05
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent an unpleasant feeling from being imparted to a person entering a toilet in the next place due to a residual smell because the residual smell is not made out even if the inside of the toilet is deodorized. SOLUTION: This toilet deodorizing device is provided with a deodorizing device for deodorizing sucked air and an offensive smell sensor for detecting the offensive smell concentration of the air of a toilet space, and when the offensive smell concentration is not more than a prescribed level, operation of the deodorizing device is stopped, and after eliminating an offensive smell in the toilet, the operation of the deodorizing device is stopped to eliminate giving of the unpleasant feeling to the person entering the toilet in the next place due to the residual smell.
Patent JP-2000236124-A (JP)
Title: DEVICE FOR GENERATING ELECTRICAL PULSATION IN GHz REGION
Inventor: LEITER MANFRED
IPC: H01L23/48
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To improve reliability in a continuous operation by fixedly mounting an elastic electrical contact device between the contact surface of a Gunn device and a casing cover. SOLUTION: A Gunn device 5 having a contact surface 6 is mounted on a base 3. A merallized elastic plastic ball 7 is fixed between a casing cover 4 and the contact surface 6. The elastic plastic ball 7 can be deformed in a vertical plane, when the casing cover 4 is required to move relative to the Gunn device 5. Also, three balls mode of gold which are bonded to each other in the up-down may be used to compensate for the relative movement. Also, a contact device may be mounted between the casing cover 4 and the contact surface 6. The contact device is made of a flexible woven body including a block-like member 10 made of a conductive band arranged in a conductive sleeve 9.
Patent JP-2001115322-A (JP)
Title: Method for producing magnetic belt and magnetic belt
Inventor: MAEDA YASUO
IPC: A41F9/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a magnetic belt for improving blood circulation and so healing and preventing stiff back and lumbago by magnetic effect. SOLUTION: This belt has a belt main body 12 having required length and comprising a core 16 and a exterior material 19 and a back material 20 covering the core and has a buckle element 14 set at the end of the belt main body 12. The method comprises a process wherein plural holes 17 are formed on the core 16 at a required space, a process wherein unmagnetized magnetic materials 18a having almost same thickness as the core 16 are inserted to the holes 17, a process wherein the exterior material 19 and the back material 20 are laid up with the core 16 at front and back side of the core and sewn to form the belt main body 12, a process wherein the belt main body 12 is set at a magnetizer 22 and magnetized the magnetic materials 18a.
Patent JP-2001228995-A (JP)
Title: Image generating device
Inventor: MATSUI HIDEAKI
IPC: B41J5/30
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To periodically acquire the software used for an image generating device from a data base and then to periodically update the software stored in a storage means. SOLUTION: A CPU 4 carries out a software acquisition means which acquires periodically the software used for an image generating means from an external data base 3 according to a program stored in a ROM 5, an updating decision means which decides whether the software acquired by the software acquisition means must be updated or not and a storage means which stores the software for the image generating means in an HDD 11 when the updating decision means decides that the software must be updated.
Patent JP-2001235441-A (JP)
Title: Gas alarm and gas alarming method
Inventor: TAKASHIMA HIROMASA
IPC: G08B21/16
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas alarm and a gas alarming method which enable accurate judgment of the trouble of a gas sensor by allowing the detection of the trouble of the gas sensor and further obtaining a stable output. SOLUTION: The gas alarm is provided with a heater 2 and a gas sensor 1 having a sensing part 3 for detecting the concentration of a gas and lets a heater current flow to a heater 2 to heat the sensing part 3 and emits an alarm indicating the abnormality of the concentration thereof when the concentration of the gas detected by the sensing part 3 exceeds an alarming point. A current detection resistance Rd is connected in series to the heater 2, a sensor abnormality judging circuit 18 inputs an end-to-end voltage of the current detection resistance Rd to calculate the heater current based on the end-to-end voltage and the current detection resistance Rd and judges the abnormality of the gas sensor 1 based on changes in the heater current thus calculated.  A display circuit 25 emits an alarm indicating the abnormality of the gas sensor 1 when the gas sensor 1 is determined to be abnormal.
Patent JP-2001234861-A (JP)
Title: Component to be formed with coating for compressor and method of forming coating on the same
Inventor: SUGIURA MANABU
IPC: F04B39/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To form a high quality coating on a component to be formed with the coating for a compressor. SOLUTION: An adhesive layer 44 is provided at an end face 152 of a swash plate 15 mounted on a pedestal 42. A coating formation sheet 43 sucked by a hollow body 41 of a suction device 39 is urged into contact with the adhesive layer 44. The sheet 43 is affixed to the end face 152 of the swash plate 15 via the adhesive layer 44.
Patent JP-2001228825-A (JP)
Title: Lcd and led lighting-up time variable system and method for mobile telephone
Inventor: YAJIMA SEIWA
IPC: H04W88/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To make an LCD and an LED not to be turned off easily from lighting state, even though the interval of depressions of key buttons becomes longer, when a key operation part is operated at nighttime or in a dark place. SOLUTION: A light-up time storage part 22A storing light-up times of the LCD 3 and LED 11 and a light-up time varying part 17A which varies a lighting-up time, when the LCD and the LED are lighted by taking out the light-up time stored in the light-up time storage part according to light and darkness of the circumference of a mobile telephone 11 is provided in the LCD and LED light-up time variable system of the mobile telephone, which performs lighting of the LCD 3 and the LED 11.
Patent JP-2000313678-A (JP)
Title: Inorganic foam compact, external wall for construction and production
Inventor: NITTA KATSUZO
IPC: B28B1/50
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic foam compact excellent in freeze-thaw durability and also to provide a method for producing the same compact. SOLUTION: This inorganic foam compact is produced by expanding a foamable composition comprising 100 pts.wt. SiO2 and Al2O3-based inorganic powder, 0.2-450 pts.wt. alkali metal silicate, 10-1,500 pts.wt. water and 0.1-10 pts.wt. metal salt of a fatty acid. The inorganic foam compact has a specific gravity of >0.5 and <=1.5.
Patent JP-2000184804-A (JP)
Title: Tillage control device for tiller
Inventor: IIDA SATOSHI
IPC: A01B63/112
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a tillage control device for tiller without wasting an output of an engine while preventing the engine from stopping. SOLUTION: This control device comprises: an automatic lift control device A designed to actuate the lift driving mechanism 10 of a rotary tilling machine so that a detected value of a cover sensor 18 may agree with a target plow depth set by a plow depth-setting means 19; a plow depth-compensating controller B designed to change the target plow depth set by the plow depth-setting means 19 to a shallower side when a rotational speed of the engine is detected to be lower than a predetermined speed by detecting the rotational speed through a smaller number of samplings; and a vehicle speed control means C designed to reduce a moving speed of the tiller body by a vehicle speed adjusting means 24 when a rotational speed of the engine is detected to be lower than a predetermined speed by detecting the rotational speed through a larger number of samplings.
Patent JP-2001232193-A (JP)
Title: Methanol reforming catalyst and methanol reforming method
Inventor: KASAGI KAZUMASA
IPC: B01J23/63
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To produce a methanol reforming catalyst having improved heat resistance and improved methanol conversion when a steam reforming reaction of methanol is performed at a high temperature of >=300 deg.C and the methanol steam reforming reaction and a methanol oxidation reaction are performed at a high temperature of >=300 deg.C, so as to be low in the concentration of Co in the produced hydrogen-containing gas and further unnecessary for activation process. SOLUTION: The methanol reforming catalyst has methanol steam reforming reaction activity and contains a carrier composed of an amphoteric oxide or a composite oxide of the amphoteric oxide with an active species carried on the carrier and containing a Pd component.
Patent JP-2001242503-A (JP)
Title: Exposure controller
Inventor: TSUTSUMI TAKAYUKI
IPC: G03B7/16
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To pick up an image at constant brightness by adjusting an exposure amount for an object to be picked up whose hue and density are changing while keeping an image pickup condition constant but without using a complicated control mechanism for an illuminating device. SOLUTION: As for an exposure controller equipped with the illuminating device 1 and an image pickup device 6 with a shutter and for controlling the exposure amount for the object to be picked up 9 whose hue and density are changing, the quantity of light emitted by the illuminating device 1 is made variable from start to finish and the controller is provided with an inputting means 4 for previously inputting information on the hue and the density of the object 9 to be picked up, and the exposure amount is controlled by changing a time interval from starting emitting the light to the timing of starting a shutter operation on the basis of the information inputted by the inputting means 4.
Patent JP-2001241272-A (JP)
Title: Sliding door of hanging wheel type
Inventor: TAIRA KATSUHIKO
IPC: E06B3/964
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a door panel including runners and braces and thereby to reduce the cost, in a sliding door of a hanging wheel type of which the doorframe is constituted by assembling aluminum profiles. SOLUTION: The door frame 5 is formed by assembling upper and lower horizontal frames 9A and 9B and left and right vertical frames 10A and 10B constituted of the aluminum profiles respectively. The runners 7 are fitted to the upper opposite corners of the doorframe 5 and the braces 8 to the lower opposite corners thereof. By using the fitting parts 16 of the runners 7 and the fitting parts 17 of the braces 8 as connectors, the adjacent frames are fastened and fixed to each other and thereby a connecting structure of the frames is simplified. Moreover, holders 30 applied to the upper and lower fitting parts 16 and 17 are made components common to both of them. Thereby the kinds of components are reduced and the door panel can be manufactured at a low cost.